. >> war widows from afghanistan and iraq. an incredible story. >> incredible to watch as it unfolds. >>> we're also going to have more of diane sawyer's amazing interview of jaycee dugard. what a remarkable and resilient young woman she is. and you're going to see more and hear from her. >> the strength and serenity she displays in that interview is just incredible. >>> also, more on casey anthony. we now learned her sentence e w extended by four more days. she's not going to get out until next sunday. we're going to have the latest on that. >>> and also, we'll have the latest on these emergency negotiations in washington to try to prevent the united states going into default. the president actually called the congressional leaders into a rare session on sunday afternoon. and the changes they're talking about could affect every single american. >> in dramatic ways. >>> first with josh elliott with more on the top stories including this horrible story in the ballpark in texas. george and i were watching the videotape. it is ju